Pneumatic with Manual Ball Control Valve
|FOB Price:||US $111-142 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $111-142/ Piece|
|Payment Terms:||L/C, T/T|
- Model NO.: Q641
- Connection Form: Flange
- Nominal Pressure: ANSI CLASS 150-900
- Structure: Fixed Ball Valve
- Function: Blow-Down Valve
- Application: Industrial Usage, Water Industrial Usage, Household Usage
- Ball: F304
- Stem: F304
- Trademark: yuefeng
- Origin: Zhejiang Lishui
- Material: Stainless Steel
- Driving Mode: Pneumatic
- Channel: Straight Through Type
- Type: Fixed Ball Valve
- Temperature: Ultralow Temperature
- Pressure: 1000psi
- Body: Wcb
- Seat: PTFE
- Specification: DN15-DN500
- HS Code: 8481804090
Pneumatic TRUNNION Ball Valve for Water Treatment are typically used for on-off control of air, water, oil,
and other media compatible with the materials of construction. Unique three piece investment cast bolted
body design offers the advantage of a swing out body for easy inline maintenance. Spring return actuators use
an air pressure signal (80-120 PSI) to open the valve and springs to close the valve with loss of air
pressure (failsafe). Maximum working temperature of assembly is 180 °F(80ºC). Order optional valve mounting
kit to extend media working temperature to 300 °F(150ºC) (suitable for steam up to 50 PSI max. with kit).
Advantages of air actuated ball valves over other type valves may include: higher flow rates, higher pressures,
higher temperatures, wider media compatibility, straight through flow path, reduced water hammer,
and use in hazardous environments. Ball valve can be mounted in any orientation.
|1/4" NPT female|
|Port Size||Full Port, Orifice 0.45 inches, Cv 8|
|Pressure (Max)||1000 PSI, vacuum up to 29inHg|
|Working Temperature of Assembly||0-180 °F (media 0-300 °F with optional valve mounting kit)|
|Valve Body||316 stainless steel CF8M|
|Ball/Stem||316 stainless steel|
|Stem Seals||PTFE (reinforced Teflon)/ Viton|
|Ball Seats||PTFE (reinforced Teflon)|
|Valve Rated Temperature||356 °F maximum|
|Cycle Time||Approx. 1 second per 90° rotation|
|Air Pilot Pressure||80-120 PSI|
|Air Connections||1/8" NPT (plus NAMUR pad for solenoid valve)|
|Applicable Media:||Water, Oil, Gas, Nitric Acid, Acetic Acid|
|Packing:||Plastic Bag, Carton & Plywood Case/According to customers' requirement.|
|Payment:||T/T, L/C, D/P, Western Union.|
|Port:||, Customers' Request|
|Delivery Time:||Within 15days after receiving T/T deposit Payment|
|Term of Delivery:||EXW/FOB/CNF/CIF, Customers' Request|
Warranty 1 year
Great quality products
We stand behind the quality of our products 100%
All of our items come with a warranty to give you a peace of mind.
New Guaranteed: All of our items are in new condition in OEM or Original packing.
Our package method is in perfect condition, or according customized.
MOQ: Customer design
We usually accept T/T(wire transfer), Western Union
Trade Currency: USD or RMB
TT 30% deposit in advance,70% balance paid before shipment.
(sample order) T/T / Western union 100% at sight
Shipment term: CIF/CFR/FOB Shanghai China, EXW Lishui China
Shipment date: 10-30 days after receiving the deposit
We will ship your items by sea, by air(DHL,UPS,FedEx,TNT, EMS,ARAMEX)
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